By Dr. Sherry Jones — It was 92 degrees that day, but I couldn’t miss our time to pray near Broad and Olney Ave. I had the opportunity to pray with a Philadelphia legend, Mother Mary Campbell. If you have interacted with city-wide prayer groups or National Day of Prayer then you have met Mrs. Campbell. Many of us call her Mother Mary or Mom. She is a Mother in Zion and persistent and agonizing intercessor. She prays at any time in every situation for all people. She is fearless in reaching people for Christ and she loves this city.